| Clay vs Kazuya | 54–76 | 41.54% |
| Clay vs King | 44–44 | 50.00% |
| Clay vs Jin | 35–43 | 44.87% |
| Clay vs Bryan | 33–38 | 46.48% |
| Clay vs Hwoarang | 36–31 | 53.73% |
| Clay vs Asuka | 34–32 | 51.52% |
| Clay vs Reina | 34–32 | 51.52% |
| Clay vs Heihachi | 30–35 | 46.15% |
| Clay vs Lee | 26–26 | 50.00% |
| Clay vs Law | 27–24 | 52.94% |
| Clay vs Steve | 26–24 | 52.00% |
| Clay vs Lili | 21–28 | 42.86% |
| Clay vs Azucena | 28–21 | 57.14% |
| Clay vs Dragunov | 21–25 | 45.65% |
| Clay vs Lars | 24–16 | 60.00% |
| Clay vs Eddy | 22–18 | 55.00% |
| Clay vs Yoshimitsu | 13–26 | 33.33% |
| Clay vs Devil Jin | 17–19 | 47.22% |
| Clay vs Jun | 14–22 | 38.89% |
| Clay vs Jack-8 | 20–13 | 60.61% |
| Clay vs Feng | 10–20 | 33.33% |
| Clay vs Victor | 9–20 | 31.03% |
| Clay vs Lidia | 12–15 | 44.44% |
| Clay vs Xiaoyu | 16–9 | 64.00% |
| Clay vs Leroy | 9–16 | 36.00% |
| Clay vs Paul | 5–17 | 22.73% |
| Clay vs Claudio | 12–10 | 54.55% |
| Clay vs Raven | 9–12 | 42.86% |
| Clay vs Alisa | 15–3 | 83.33% |
| Clay vs Leo | 12–5 | 70.59% |
| Clay vs Nina | 6–10 | 37.50% |
| Clay vs Shaheen | 8–4 | 66.67% |
| Clay vs Zafina | 9–3 | 75.00% |
| Clay vs Kuma | 1–6 | 14.29% |
| Clay vs Panda | 1–6 | 14.29% |
| Clay vs Anna | 1–2 | 33.33% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.